Lamp having vented optical chamber



FIG. 1 is a perspective view of a lamp having a vented optical chamber according to the present invention.

FIG. 2 is an alternative perspective view of the lamp having a vented optical chamber illustrated in FIG. 1.

FIG. 3 is a side elevation view of the lamp having a vented optical chamber illustrated in FIG. 1; and,

FIG. 4 is a top plan view of the lamp having a vented optical chamber illustrated in FIG. 1.

The broken lines in FIGS. 1-4 show an optic attached to a housing of the lamp, illustrate unclaimed portions of the lamp illustrated in FIGS. 1-4, and form no part of the claimed design. 

CLAIM The ornamental design of a lamp having a vented optical chamber, as shown and described. 